Add hidden field for Id model property in ASP.NET MVC Edit T4 template.

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/CSharp/CodeTemplates/AddView/AspxCSharp/Edit.cs

@@ -20,7 +20,7 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
         private global::Microsoft.VisualStudio.TextTemplating.ITextTemplatingEngineHost hostValue;
         
         
-        #line 69 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+        #line 79 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
 
 	MvcTextTemplateHost MvcHost {
 		get { return (MvcTextTemplateHost)Host; }
@@ -29,6 +29,23 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
 	public class ModelProperty
 	{
 		public string Name { get; set; }
+		public bool IsPrimaryKey { get; set; }
+		
+		public ModelProperty(PropertyInfo propertyInfo)
+		{
+			this.Name = propertyInfo.Name;
+			this.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo);
+		}
+		
+		bool IsPrimaryKeyProperty(PropertyInfo propertyInfo)
+		{
+			return IsMatchIgnoringCase(propertyInfo.Name, "id");
+		}
+		
+		static bool IsMatchIgnoringCase(string a, string b)
+		{
+			return String.Equals(a, b, StringComparison.OrdinalIgnoreCase);
+		}
 	}
 	
 	public string GetViewPageType()
@@ -40,18 +57,49 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
 		return String.Empty;
 	}
 	
+	List<ModelProperty> modelProperties;
+	
+	List<ModelProperty> ModelProperties {
+		get {
+			if (modelProperties == null) {
+				modelProperties = new List<ModelProperty>(GetModelProperties());
+			}
+			return modelProperties;
+		}
+	}
+	
 	public IEnumerable<ModelProperty> GetModelProperties()
 	{
 		var properties = new List<ModelProperty>();
 		foreach (PropertyInfo propertyInfo in MvcHost.GetViewDataTypeProperties()) {
-			properties.Add(CreateModelProperty(propertyInfo));
+			properties.Add(new ModelProperty(propertyInfo));
 		}
 		return properties;
 	}
 	
-	ModelProperty CreateModelProperty(PropertyInfo propertyInfo)
+	bool ModelHasPrimaryKey {
+		get { return ModelPrimaryKeyName.Length > 0; }
+	}
+	
+	string modelPrimaryKeyName;
+	
+	string ModelPrimaryKeyName {
+		get {
+			if (modelPrimaryKeyName == null) {
+				modelPrimaryKeyName = GetModelPrimaryKeyName();
+			}
+			return modelPrimaryKeyName;
+		}
+	}
+	
+	public string GetModelPrimaryKeyName()
 	{
-		return new ModelProperty() { Name = propertyInfo.Name };
+		foreach (ModelProperty modelProperty in ModelProperties) {
+			if (modelProperty.IsPrimaryKey) {
+				return modelProperty.Name;
+			}
+		}
+		return "";
 	}
 
         #line default
@@ -223,68 +271,92 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
             #line hidden
             
             #line 36 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
- foreach (ModelProperty modelProperty in GetModelProperties()) { 
+ if (ModelHasPrimaryKey) { 
             
             #line default
             #line hidden
             
             #line 37 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
-            this.Write("\t\t\r\n\t\t<div class=\"editor-label\">\r\n\t\t\t<%: Html.LabelFor(model => model.");
+            this.Write("\t\t\r\n\t\t<%: Html.HiddenFor(model => model.Id) %>\r\n");
             
             #line default
             #line hidden
             
             #line 39 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
-            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name));
+ } 
             
             #line default
             #line hidden
             
-            #line 39 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 40 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+
+	foreach (ModelProperty modelProperty in ModelProperties) {
+		if (!modelProperty.IsPrimaryKey) {
+
+            
+            #line default
+            #line hidden
+            
+            #line 44 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            this.Write("\t\t\r\n\t\t<div class=\"editor-label\">\r\n\t\t\t<%: Html.LabelFor(model => model.");
+            
+            #line default
+            #line hidden
+            
+            #line 46 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
+            
+            #line default
+            #line hidden
+            
+            #line 46 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write(") %>\r\n\t\t</div>\r\n\t\t<div class=\"editor-field\">\r\n\t\t\t<%: Html.EditorFor(model => mode" +
                     "l.");
             
             #line default
             #line hidden
             
-            #line 42 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 49 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
-            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name));
+            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
             
             #line default
             #line hidden
             
-            #line 42 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 49 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write(") %>\r\n\t\t\t<%: Html.ValidationMessageFor(model => model.");
             
             #line default
             #line hidden
             
-            #line 43 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 50 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
-            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name));
+            this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
             
             #line default
             #line hidden
             
-            #line 43 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 50 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write(") %>\r\n\t\t</div>\r\n");
             
             #line default
             #line hidden
             
-            #line 45 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 52 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
- } 
+
+		}
+	}
+
             
             #line default
             #line hidden
             
-            #line 46 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 56 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write("\t\t\r\n\t\t<p>\r\n\t\t\t<input type=\"submit\" value=\"Save\"/>\r\n\t\t</p>\r\n\t</fieldset>\r\n<% } %>\r" +
                     "\n<div>\r\n\t<%: Html.ActionLink(\"Back\", \"Index\") %>\r\n</div>\r\n");
             
             #line default
             #line hidden
             
-            #line 55 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 65 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
 
 	if (MvcHost.IsPartialView) {
 		// Do nothing.
@@ -295,13 +367,13 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
             #line default
             #line hidden
             
-            #line 61 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 71 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write("</asp:Content>\r\n");
             
             #line default
             #line hidden
             
-            #line 62 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 72 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
 
 	} else { 
 		PopIndent();
@@ -310,13 +382,13 @@ namespace ICSharpCode.AspNet.Mvc.AspxCSharp {
             #line default
             #line hidden
             
-            #line 66 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 76 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
             this.Write("\t</body>\r\n</html>\r\n");
             
             #line default
             #line hidden
             
-            #line 68 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
+            #line 78 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\AspxCSharp\Edit.tt"
  } 
             
             #line default

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/CSharp/CodeTemplates/AddView/AspxCSharp/Edit.tt

@@ -33,16 +33,26 @@
 	<%: Html.ValidationSummary(true) %>
 	<fieldset>
 		<legend><#= MvcHost.ViewDataType.Name #></legend>
-<# foreach (ModelProperty modelProperty in GetModelProperties()) { #>
+<# if (ModelHasPrimaryKey) { #>
+		
+		<%: Html.HiddenFor(model => model.Id) %>
+<# } #>
+<#
+	foreach (ModelProperty modelProperty in ModelProperties) {
+		if (!modelProperty.IsPrimaryKey) {
+#>
 		
 		<div class="editor-label">
-			<%: Html.LabelFor(model => model.<#= modelProperty.Name#>) %>
+			<%: Html.LabelFor(model => model.<#= modelProperty.Name #>) %>
 		</div>
 		<div class="editor-field">
-			<%: Html.EditorFor(model => model.<#= modelProperty.Name#>) %>
+			<%: Html.EditorFor(model => model.<#= modelProperty.Name #>) %>
-			<%: Html.ValidationMessageFor(model => model.<#= modelProperty.Name#>) %>
+			<%: Html.ValidationMessageFor(model => model.<#= modelProperty.Name #>) %>
 		</div>
-<# } #>
+<#
+		}
+	}
+#>
 		
 		<p>
 			<input type="submit" value="Save"/>
@@ -74,6 +84,23 @@
 	public class ModelProperty
 	{
 		public string Name { get; set; }
+		public bool IsPrimaryKey { get; set; }
+		
+		public ModelProperty(PropertyInfo propertyInfo)
+		{
+			this.Name = propertyInfo.Name;
+			this.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo);
+		}
+		
+		bool IsPrimaryKeyProperty(PropertyInfo propertyInfo)
+		{
+			return IsMatchIgnoringCase(propertyInfo.Name, "id");
+		}
+		
+		static bool IsMatchIgnoringCase(string a, string b)
+		{
+			return String.Equals(a, b, StringComparison.OrdinalIgnoreCase);
+		}
 	}
 	
 	public string GetViewPageType()
@@ -85,17 +112,48 @@
 		return String.Empty;
 	}
 	
+	List<ModelProperty> modelProperties;
+	
+	List<ModelProperty> ModelProperties {
+		get {
+			if (modelProperties == null) {
+				modelProperties = new List<ModelProperty>(GetModelProperties());
+			}
+			return modelProperties;
+		}
+	}
+	
 	public IEnumerable<ModelProperty> GetModelProperties()
 	{
 		var properties = new List<ModelProperty>();
 		foreach (PropertyInfo propertyInfo in MvcHost.GetViewDataTypeProperties()) {
-			properties.Add(CreateModelProperty(propertyInfo));
+			properties.Add(new ModelProperty(propertyInfo));
 		}
 		return properties;
 	}
 	
-	ModelProperty CreateModelProperty(PropertyInfo propertyInfo)
+	bool ModelHasPrimaryKey {
+		get { return ModelPrimaryKeyName.Length > 0; }
+	}
+	
+	string modelPrimaryKeyName;
+	
+	string ModelPrimaryKeyName {
+		get {
+			if (modelPrimaryKeyName == null) {
+				modelPrimaryKeyName = GetModelPrimaryKeyName();
+			}
+			return modelPrimaryKeyName;
+		}
+	}
+	
+	public string GetModelPrimaryKeyName()
 	{
-		return new ModelProperty() { Name = propertyInfo.Name };
+		foreach (ModelProperty modelProperty in ModelProperties) {
+			if (modelProperty.IsPrimaryKey) {
+				return modelProperty.Name;
+			}
+		}
+		return "";
 	}
 #>

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/CSharp/CodeTemplates/AddView/CSHTML/Edit.cs

@@ -20,7 +20,7 @@ namespace ICSharpCode.AspNet.Mvc.CSHtml {
         private global::Microsoft.VisualStudio.TextTemplating.ITextTemplatingEngineHost hostValue;
         
         
-        #line 65 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+        #line 75 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
 
 	MvcTextTemplateHost MvcHost {
 		get { return (MvcTextTemplateHost)Host; }
@@ -29,6 +29,23 @@ namespace ICSharpCode.AspNet.Mvc.CSHtml {
 	public class ModelProperty
 	{
 		public string Name { get; set; }
+		public bool IsPrimaryKey { get; set; }
+		
+		public ModelProperty(PropertyInfo propertyInfo)
+		{
+			this.Name = propertyInfo.Name;
+			this.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo);
+		}
+		
+		bool IsPrimaryKeyProperty(PropertyInfo propertyInfo)
+		{
+			return IsMatchIgnoringCase(propertyInfo.Name, "id");
+		}
+		
+		static bool IsMatchIgnoringCase(string a, string b)
+		{
+			return String.Equals(a, b, StringComparison.OrdinalIgnoreCase);
+		}
 	}
 	
 	public string GetModelDirective()
@@ -40,18 +57,49 @@ namespace ICSharpCode.AspNet.Mvc.CSHtml {
 		return String.Empty;
 	}
 	
+	List<ModelProperty> modelProperties;
+	
+	List<ModelProperty> ModelProperties {
+		get {
+			if (modelProperties == null) {
+				modelProperties = new List<ModelProperty>(GetModelProperties());
+			}
+			return modelProperties;
+		}
+	}
+	
 	public IEnumerable<ModelProperty> GetModelProperties()
 	{
 		var properties = new List<ModelProperty>();
 		foreach (PropertyInfo propertyInfo in MvcHost.GetViewDataTypeProperties()) {
-			properties.Add(CreateModelProperty(propertyInfo));
+			properties.Add(new ModelProperty(propertyInfo));
 		}
 		return properties;
 	}
 	
-	ModelProperty CreateModelProperty(PropertyInfo propertyInfo)
+	bool ModelHasPrimaryKey {
+		get { return ModelPrimaryKeyName.Length > 0; }
+	}
+	
+	string modelPrimaryKeyName;
+	
+	string ModelPrimaryKeyName {
+		get {
+			if (modelPrimaryKeyName == null) {
+				modelPrimaryKeyName = GetModelPrimaryKeyName();
+			}
+			return modelPrimaryKeyName;
+		}
+	}
+	
+	public string GetModelPrimaryKeyName()
 	{
-		return new ModelProperty() { Name = propertyInfo.Name };
+		foreach (ModelProperty modelProperty in ModelProperties) {
+			if (modelProperty.IsPrimaryKey) {
+				return modelProperty.Name;
+			}
+		}
+		return "";
 	}
 
         #line default
@@ -189,67 +237,103 @@ namespace ICSharpCode.AspNet.Mvc.CSHtml {
             #line hidden
             
             #line 37 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
- foreach (ModelProperty modelProperty in GetModelProperties()) { 
+ if (ModelHasPrimaryKey) { 
             
             #line default
             #line hidden
             
             #line 38 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
-            this.Write("\t\t\r\n\t\t<div class=\"editor-label\">\r\n\t\t\t@Html.LabelFor(model => model.");
+            this.Write("\t\t\r\n\t\t@Html.HiddenFor(model => model.");
+            
+            #line default
+            #line hidden
+            
+            #line 39 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            this.Write(this.ToStringHelper.ToStringWithCulture( ModelPrimaryKeyName ));
+            
+            #line default
+            #line hidden
+            
+            #line 39 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            this.Write(")\r\n");
             
             #line default
             #line hidden
             
             #line 40 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+ } 
+            
+            #line default
+            #line hidden
+            
+            #line 41 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+
+	foreach (ModelProperty modelProperty in ModelProperties) {
+		if (!modelProperty.IsPrimaryKey) {
+
+            
+            #line default
+            #line hidden
+            
+            #line 45 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            this.Write("\t\t\r\n\t\t<div class=\"editor-label\">\r\n\t\t\t@Html.LabelFor(model => model.");
+            
+            #line default
+            #line hidden
+            
+            #line 47 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
             
             #line default
             #line hidden
             
-            #line 40 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 47 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(")\r\n\t\t</div>\r\n\t\t<div class=\"editor-field\">\r\n\t\t\t@Html.EditorFor(model => model.");
             
             #line default
             #line hidden
             
-            #line 43 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 50 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
             
             #line default
             #line hidden
             
-            #line 43 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 50 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(")\r\n\t\t\t@Html.ValidationMessageFor(model => model.");
             
             #line default
             #line hidden
             
-            #line 44 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 51 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(this.ToStringHelper.ToStringWithCulture( modelProperty.Name ));
             
             #line default
             #line hidden
             
-            #line 44 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 51 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write(")\r\n\t\t</div>\r\n");
             
             #line default
             #line hidden
             
-            #line 46 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 53 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
- } 
+
+		}
+	}
+
             
             #line default
             #line hidden
             
-            #line 47 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 57 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write("\t\t\r\n\t\t<p>\r\n\t\t\t<input type=\"submit\" value=\"Save\"/>\r\n\t\t</p>\r\n\t</fieldset>\r\n}\r\n<div>" +
                     "\r\n\t@Html.ActionLink(\"Back\", \"Index\")\r\n</div>\r\n");
             
             #line default
             #line hidden
             
-            #line 56 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 66 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
  
 	if (MvcHost.IsPartialView) {
 		// Do nothing.
@@ -260,13 +344,13 @@ namespace ICSharpCode.AspNet.Mvc.CSHtml {
             #line default
             #line hidden
             
-            #line 62 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 72 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
             this.Write("\t</body>\r\n</html>\r\n");
             
             #line default
             #line hidden
             
-            #line 64 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
+            #line 74 "D:\projects\dotnet\SharpDevelop.AspNetMvc\src\AddIns\BackendBindings\AspNet.Mvc\Project\ItemTemplates\CSharp\CodeTemplates\AddView\CSHTML\Edit.tt"
  } 
             
             #line default

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/CSharp/CodeTemplates/AddView/CSHTML/Edit.tt

@@ -34,7 +34,14 @@
 	@Html.ValidationSummary(true)
 	<fieldset>
 		<legend><#= MvcHost.ViewDataType.Name #></legend>
-<# foreach (ModelProperty modelProperty in GetModelProperties()) { #>
+<# if (ModelHasPrimaryKey) { #>
+		
+		@Html.HiddenFor(model => model.<#= ModelPrimaryKeyName #>)
+<# } #>
+<#
+	foreach (ModelProperty modelProperty in ModelProperties) {
+		if (!modelProperty.IsPrimaryKey) {
+#>
 		
 		<div class="editor-label">
 			@Html.LabelFor(model => model.<#= modelProperty.Name #>)
@@ -43,7 +50,10 @@
 			@Html.EditorFor(model => model.<#= modelProperty.Name #>)
 			@Html.ValidationMessageFor(model => model.<#= modelProperty.Name #>)
 		</div>
-<# } #>
+<#
+		}
+	}
+#>
 		
 		<p>
 			<input type="submit" value="Save"/>
@@ -70,6 +80,23 @@
 	public class ModelProperty
 	{
 		public string Name { get; set; }
+		public bool IsPrimaryKey { get; set; }
+		
+		public ModelProperty(PropertyInfo propertyInfo)
+		{
+			this.Name = propertyInfo.Name;
+			this.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo);
+		}
+		
+		bool IsPrimaryKeyProperty(PropertyInfo propertyInfo)
+		{
+			return IsMatchIgnoringCase(propertyInfo.Name, "id");
+		}
+		
+		static bool IsMatchIgnoringCase(string a, string b)
+		{
+			return String.Equals(a, b, StringComparison.OrdinalIgnoreCase);
+		}
 	}
 	
 	public string GetModelDirective()
@@ -81,17 +108,48 @@
 		return String.Empty;
 	}
 	
+	List<ModelProperty> modelProperties;
+	
+	List<ModelProperty> ModelProperties {
+		get {
+			if (modelProperties == null) {
+				modelProperties = new List<ModelProperty>(GetModelProperties());
+			}
+			return modelProperties;
+		}
+	}
+	
 	public IEnumerable<ModelProperty> GetModelProperties()
 	{
 		var properties = new List<ModelProperty>();
 		foreach (PropertyInfo propertyInfo in MvcHost.GetViewDataTypeProperties()) {
-			properties.Add(CreateModelProperty(propertyInfo));
+			properties.Add(new ModelProperty(propertyInfo));
 		}
 		return properties;
 	}
 	
-	ModelProperty CreateModelProperty(PropertyInfo propertyInfo)
+	bool ModelHasPrimaryKey {
+		get { return ModelPrimaryKeyName.Length > 0; }
+	}
+	
+	string modelPrimaryKeyName;
+	
+	string ModelPrimaryKeyName {
+		get {
+			if (modelPrimaryKeyName == null) {
+				modelPrimaryKeyName = GetModelPrimaryKeyName();
+			}
+			return modelPrimaryKeyName;
+		}
+	}
+	
+	public string GetModelPrimaryKeyName()
 	{
-		return new ModelProperty() { Name = propertyInfo.Name };
+		foreach (ModelProperty modelProperty in ModelProperties) {
+			if (modelProperty.IsPrimaryKey) {
+				return modelProperty.Name;
+			}
+		}
+		return "";
 	}
 #>

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/VisualBasic/CodeTemplates/AddView/AspxVisualBasic/Edit.tt

@@ -34,7 +34,14 @@
 	<%: Html.ValidationSummary(True) %>
 	<fieldset>
 		<legend><#= MvcHost.ViewDataType.Name #></legend>
-<# For Each modelProperty As ModelProperty in GetModelProperties() #>
+<# If ModelHasPrimaryKey Then #>
+		
+		<%: Html.HiddenFor(Function(model) model.<#= ModelPrimaryKeyName #>) %>
+<# End If #>
+<#
+	For Each modelProperty As ModelProperty in ModelProperties
+		If Not modelProperty.IsPrimaryKey Then
+#>
 	
 		<div class="editor-label">
 			<%: Html.LabelFor(Function(model) model.<#= modelProperty.Name #>) %>
@@ -43,7 +50,10 @@
 			<%: Html.EditorFor(Function(model) model.<#= modelProperty.Name #>) %>
 			<%: Html.ValidationMessageFor(Function(model) model.<#= modelProperty.Name #>) %>
 		</div>
-<# Next #>
+<#
+		End If
+	Next
+#>
 		
 		<p>
 			<input type="submit" value="Save"/>
@@ -75,7 +85,21 @@
 	End Property
 	
 	Public Class ModelProperty
-		Public Property Name As String
+		Public Property Name() As String
+		Public Property IsPrimaryKey() As Boolean
+		
+		Public Sub New(ByVal propertyInfo As PropertyInfo)
+			Me.Name = propertyInfo.Name
+			Me.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo)
+		End Sub
+		
+		Function IsPrimaryKeyProperty(ByVal propertyInfo As PropertyInfo) As Boolean
+			Return IsMatchIgnoringCase(propertyInfo.Name, "id")
+		End Function
+		
+		Shared Function IsMatchIgnoringCase(ByVal a As String, ByVal b as String) As Boolean
+			Return String.Equals(a, b, StringComparison.OrdinalIgnoreCase)
+		End Function
 	End Class
 	
 	Public Function GetViewPageType() As String
@@ -86,15 +110,48 @@
 		Return String.Empty
 	End Function
 	
+	Private modelPropertiesList As List(Of ModelProperty)
+	
+	ReadOnly Property ModelProperties() As List(Of ModelProperty)
+		Get
+			If modelPropertiesList Is Nothing Then
+				modelPropertiesList = New List(Of ModelProperty)(GetModelProperties())
+			End If
+			Return modelPropertiesList
+		End Get
+	End Property
+	
 	Public Function GetModelProperties() As IEnumerable(Of ModelProperty)
 		Dim properties = New List(Of ModelProperty)()
 		For Each propertyInfo As PropertyInfo In MvcHost.GetViewDataTypeProperties()
-			properties.Add(CreateModelProperty(propertyInfo))
+			properties.Add(new ModelProperty(propertyInfo))
 		Next
 		Return properties
 	End Function
 	
-	Function CreateModelProperty(ByVal propertyInfo As PropertyInfo) As ModelProperty
+	ReadOnly Property ModelHasPrimaryKey As Boolean
-		Return New ModelProperty() With { .Name = propertyInfo.Name }
+		Get
+			Return ModelPrimaryKeyName.Length > 0
+		End Get
+	End Property
+
+	Private modelPrimaryKeyNameValue As String
+	
+	ReadOnly Property ModelPrimaryKeyName() As String
+		Get
+			If modelPrimaryKeyNameValue Is Nothing Then
+				modelPrimaryKeyNameValue = GetModelPrimaryKeyName()
+			End If
+			Return modelPrimaryKeyNameValue
+		End Get
+	End Property
+	
+	Public Function GetModelPrimaryKeyName() As String
+		For Each modelProperty As ModelProperty in ModelProperties
+			If modelProperty.IsPrimaryKey Then
+				Return modelProperty.Name
+			End If
+		Next
+		Return ""
 	End Function
 #>

src/AddIns/BackendBindings/AspNet.Mvc/Project/ItemTemplates/VisualBasic/CodeTemplates/AddView/VBHTML/Edit.tt

@@ -35,7 +35,14 @@ End Code
 	@Html.ValidationSummary(True)
 	@<fieldset>
 		<legend><#= MvcHost.ViewDataType.Name #></legend>
-<# For Each modelProperty As ModelProperty in GetModelProperties() #>
+<# If ModelHasPrimaryKey Then #>
+		
+		@Html.HiddenFor(Function(model) model.<#= ModelPrimaryKeyName #>)
+<# End If #>
+<# 
+	For Each modelProperty As ModelProperty in ModelProperties
+		If Not modelProperty.IsPrimaryKey Then
+#>
 	
 		<div class="editor-label">
 			@Html.LabelFor(Function(model) model.<#= modelProperty.Name #>)
@@ -44,7 +51,10 @@ End Code
 			@Html.EditorFor(Function(model) model.<#= modelProperty.Name #>)
 			@Html.ValidationMessageFor(Function(model) model.<#= modelProperty.Name #>)
 		</div>
-<# Next #>
+<#
+		End If
+	Next
+#>
 		
 		<p>
 			<input type="submit" value="Save"/>
@@ -71,7 +81,21 @@ End Using
 	End Property
 	
 	Public Class ModelProperty
-		Public Property Name As String
+		Public Property Name() As String
+		Public Property IsPrimaryKey() As Boolean
+		
+		Public Sub New(ByVal propertyInfo As PropertyInfo)
+			Me.Name = propertyInfo.Name
+			Me.IsPrimaryKey = IsPrimaryKeyProperty(propertyInfo)
+		End Sub
+		
+		Function IsPrimaryKeyProperty(ByVal propertyInfo As PropertyInfo) As Boolean
+			Return IsMatchIgnoringCase(propertyInfo.Name, "id")
+		End Function
+		
+		Shared Function IsMatchIgnoringCase(ByVal a As String, ByVal b as String) As Boolean
+			Return String.Equals(a, b, StringComparison.OrdinalIgnoreCase)
+		End Function
 	End Class
 	
 	Function GetModelDirective() As String
@@ -82,15 +106,48 @@ End Using
 		Return String.Empty
 	End Function
 	
+	Private modelPropertiesList As List(Of ModelProperty)
+	
+	ReadOnly Property ModelProperties() As List(Of ModelProperty)
+		Get
+			If modelPropertiesList Is Nothing Then
+				modelPropertiesList = New List(Of ModelProperty)(GetModelProperties())
+			End If
+			Return modelPropertiesList
+		End Get
+	End Property
+	
 	Public Function GetModelProperties() As IEnumerable(Of ModelProperty)
 		Dim properties = New List(Of ModelProperty)()
 		For Each propertyInfo As PropertyInfo In MvcHost.GetViewDataTypeProperties()
-			properties.Add(CreateModelProperty(propertyInfo))
+			properties.Add(new ModelProperty(propertyInfo))
 		Next
 		Return properties
 	End Function
 	
-	Function CreateModelProperty(ByVal propertyInfo As PropertyInfo) As ModelProperty
+	ReadOnly Property ModelHasPrimaryKey As Boolean
-		Return New ModelProperty() With { .Name = propertyInfo.Name }
+		Get
+			Return ModelPrimaryKeyName.Length > 0
+		End Get
+	End Property
+
+	Private modelPrimaryKeyNameValue As String
+	
+	ReadOnly Property ModelPrimaryKeyName() As String
+		Get
+			If modelPrimaryKeyNameValue Is Nothing Then
+				modelPrimaryKeyNameValue = GetModelPrimaryKeyName()
+			End If
+			Return modelPrimaryKeyNameValue
+		End Get
+	End Property
+	
+	Public Function GetModelPrimaryKeyName() As String
+		For Each modelProperty As ModelProperty in ModelProperties
+			If modelProperty.IsPrimaryKey Then
+				Return modelProperty.Name
+			End If
+		Next
+		Return ""
 	End Function
 #>

src/AddIns/BackendBindings/AspNet.Mvc/Test/Src/CodeTemplates/AspxCSharpEditViewTemplateTests.cs

@@ -35,6 +35,11 @@ namespace AspNet.Mvc.Tests.CodeTemplates
 			return GetModelProperties().First();
 		}
 		
+		Edit.ModelProperty GetModelProperty(string name)
+		{
+			return GetModelProperties().First(p => p.Name == name);
+		}
+		
 		[Test]
 		public void GetViewPageType_HostViewDataTypeNameIsMyAppMyModel_ReturnsMyAppMyModelSurroundedByAngleBrackets()
 		{
@@ -277,5 +282,113 @@ MyView
 ";
 			Assert.AreEqual(expectedOutput, output);
 		}
+		
+		[Test]
+		public void TransformText_ModelHasIdPropertyAndIsPartialView_FormHasHiddenIdProperty()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.IsPartialView = true;
+			Type modelType = typeof(ModelWithIdProperty);
+			mvcHost.ViewDataType = modelType;
+			mvcHost.ViewDataTypeName = modelType.FullName;
+			mvcHost.ViewName = "MyView";
+			
+			string output = templatePreprocessor.TransformText();
+		
+			string expectedOutput = 
+@"<%@ Control Language=""C#"" Inherits=""System.Web.Mvc.ViewUserControl<AspNet.Mvc.Tests.CodeTemplates.Models.ModelWithIdProperty>"" %>
+
+<% using (Html.BeginForm()) { %>
+	<%: Html.ValidationSummary(true) %>
+	<fieldset>
+		<legend>ModelWithIdProperty</legend>
+		
+		<%: Html.HiddenFor(model => model.Id) %>
+		
+		<div class=""editor-label"">
+			<%: Html.LabelFor(model => model.Name) %>
+		</div>
+		<div class=""editor-field"">
+			<%: Html.EditorFor(model => model.Name) %>
+			<%: Html.ValidationMessageFor(model => model.Name) %>
+		</div>
+		
+		<p>
+			<input type=""submit"" value=""Save""/>
+		</p>
+	</fieldset>
+<% } %>
+<div>
+	<%: Html.ActionLink(""Back"", ""Index"") %>
+</div>
+";
+			Assert.AreEqual(expectedOutput, output);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdAndNameProperty_IdPropertyIsMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("Id");
+			
+			Assert.IsTrue(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdAndNameProperty_NamePropertyIsNotMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("Name");
+			
+			Assert.IsFalse(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdPropertyInLowerCase_IdPropertyIsMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdPropertyInLowerCase);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("id");
+			
+			Assert.IsTrue(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasIdAndNameProperty_ReturnsId()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual("Id", primaryKeyName);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasIdPropertyInLowerCase_ReturnsLowercaseId()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdPropertyInLowerCase);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual("id", primaryKeyName);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasNameProperty_ReturnsEmptyString()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithOneProperty);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual(String.Empty, primaryKeyName);
+		}
 	}
 }

src/AddIns/BackendBindings/AspNet.Mvc/Test/Src/CodeTemplates/RazorCSharpEditViewTemplateTests.cs

@@ -35,6 +35,11 @@ namespace AspNet.Mvc.Tests.CodeTemplates
 			return GetModelProperties().First();
 		}
 		
+		Edit.ModelProperty GetModelProperty(string name)
+		{
+			return GetModelProperties().First(p => p.Name == name);
+		}
+		
 		[Test]
 		public void GetModelDirective_HostViewDataTypeNameIsMyAppMyModel_ReturnsRazorModelFollowedByMyAppMyModel()
 		{
@@ -278,5 +283,113 @@ namespace AspNet.Mvc.Tests.CodeTemplates
 ";
 			Assert.AreEqual(expectedOutput, output);
 		}
+		
+		[Test]
+		public void TransformText_ModelHasIdPropertyAndIsPartialView_FormHasHiddenIdProperty()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.IsPartialView = true;
+			Type modelType = typeof(ModelWithIdProperty);
+			mvcHost.ViewDataType = modelType;
+			mvcHost.ViewDataTypeName = modelType.FullName;
+			mvcHost.ViewName = "MyView";
+			
+			string output = templatePreprocessor.TransformText();
+		
+			string expectedOutput = 
+@"@model AspNet.Mvc.Tests.CodeTemplates.Models.ModelWithIdProperty
+
+@using (Html.BeginForm()) {
+	@Html.ValidationSummary(true)
+	<fieldset>
+		<legend>ModelWithIdProperty</legend>
+		
+		@Html.HiddenFor(model => model.Id)
+		
+		<div class=""editor-label"">
+			@Html.LabelFor(model => model.Name)
+		</div>
+		<div class=""editor-field"">
+			@Html.EditorFor(model => model.Name)
+			@Html.ValidationMessageFor(model => model.Name)
+		</div>
+		
+		<p>
+			<input type=""submit"" value=""Save""/>
+		</p>
+	</fieldset>
+}
+<div>
+	@Html.ActionLink(""Back"", ""Index"")
+</div>
+";
+			Assert.AreEqual(expectedOutput, output);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdAndNameProperty_IdPropertyIsMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("Id");
+			
+			Assert.IsTrue(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdAndNameProperty_NamePropertyIsNotMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("Name");
+			
+			Assert.IsFalse(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelProperties_ModelHasIdPropertyInLowerCase_IdPropertyIsMarkedAsPrimaryKey()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdPropertyInLowerCase);
+			
+			Edit.ModelProperty modelProperty = GetModelProperty("id");
+			
+			Assert.IsTrue(modelProperty.IsPrimaryKey);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasIdAndNameProperty_ReturnsId()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdProperty);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual("Id", primaryKeyName);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasIdPropertyInLowerCase_ReturnsLowercaseId()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithIdPropertyInLowerCase);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual("id", primaryKeyName);
+		}
+		
+		[Test]
+		public void GetModelPrimaryKeyName_ModelHasNameProperty_ReturnsEmptyString()
+		{
+			CreateViewTemplatePreprocessor();
+			mvcHost.ViewDataType = typeof(ModelWithOneProperty);
+			
+			string primaryKeyName = templatePreprocessor.GetModelPrimaryKeyName();
+			
+			Assert.AreEqual(String.Empty, primaryKeyName);
+		}
 	}
 }